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-rw-r--r--include/linux/compat.h2
-rw-r--r--include/linux/filter.h10
-rw-r--r--include/linux/ieee80211.h2
-rw-r--r--include/linux/libata.h1
-rw-r--r--include/linux/mmzone.h9
-rw-r--r--include/linux/nvme.h6
-rw-r--r--include/linux/serial_core.h21
-rw-r--r--include/linux/syscalls.h8
-rw-r--r--include/linux/workqueue.h2
-rw-r--r--include/net/inet_connection_sock.h2
-rw-r--r--include/net/netfilter/nf_tables.h5
-rw-r--r--include/trace/events/qdisc.h4
-rw-r--r--include/uapi/asm-generic/unistd.h2
13 files changed, 53 insertions, 21 deletions
diff --git a/include/linux/compat.h b/include/linux/compat.h
index 233f61ec8a..56cebaff0c 100644
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -608,7 +608,7 @@ asmlinkage long compat_sys_fstatfs(unsigned int fd,
asmlinkage long compat_sys_fstatfs64(unsigned int fd, compat_size_t sz,
struct compat_statfs64 __user *buf);
asmlinkage long compat_sys_truncate(const char __user *, compat_off_t);
-asmlinkage long compat_sys_ftruncate(unsigned int, compat_ulong_t);
+asmlinkage long compat_sys_ftruncate(unsigned int, compat_off_t);
/* No generic prototype for truncate64, ftruncate64, fallocate */
asmlinkage long compat_sys_openat(int dfd, const char __user *filename,
int flags, umode_t mode);
diff --git a/include/linux/filter.h b/include/linux/filter.h
index 219ee7a768..cf12bfa2a7 100644
--- a/include/linux/filter.h
+++ b/include/linux/filter.h
@@ -887,20 +887,22 @@ bpf_ctx_narrow_access_offset(u32 off, u32 size, u32 size_default)
#define bpf_classic_proglen(fprog) (fprog->len * sizeof(fprog->filter[0]))
-static inline void bpf_prog_lock_ro(struct bpf_prog *fp)
+static inline int __must_check bpf_prog_lock_ro(struct bpf_prog *fp)
{
#ifndef CONFIG_BPF_JIT_ALWAYS_ON
if (!fp->jited) {
set_vm_flush_reset_perms(fp);
- set_memory_ro((unsigned long)fp, fp->pages);
+ return set_memory_ro((unsigned long)fp, fp->pages);
}
#endif
+ return 0;
}
-static inline void bpf_jit_binary_lock_ro(struct bpf_binary_header *hdr)
+static inline int __must_check
+bpf_jit_binary_lock_ro(struct bpf_binary_header *hdr)
{
set_vm_flush_reset_perms(hdr);
- set_memory_rox((unsigned long)hdr, hdr->size >> PAGE_SHIFT);
+ return set_memory_rox((unsigned long)hdr, hdr->size >> PAGE_SHIFT);
}
int sk_filter_trim_cap(struct sock *sk, struct sk_buff *skb, unsigned int cap);
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index ac5be38d8a..4fd9735bb7 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -5166,7 +5166,7 @@ static inline bool ieee80211_mle_size_ok(const u8 *data, size_t len)
bool check_common_len = false;
u16 control;
- if (len < fixed)
+ if (!data || len < fixed)
return false;
control = le16_to_cpu(mle->control);
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 324d792e7c..186a6cbbbf 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -1242,6 +1242,7 @@ extern int ata_slave_link_init(struct ata_port *ap);
extern struct ata_port *ata_sas_port_alloc(struct ata_host *,
struct ata_port_info *, struct Scsi_Host *);
extern void ata_port_probe(struct ata_port *ap);
+extern void ata_port_free(struct ata_port *ap);
extern int ata_sas_tport_add(struct device *parent, struct ata_port *ap);
extern void ata_sas_tport_delete(struct ata_port *ap);
extern int ata_sas_slave_configure(struct scsi_device *, struct ata_port *);
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index c11b7cde81..a4f6f1fecc 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -651,13 +651,12 @@ enum zone_watermarks {
};
/*
- * One per migratetype for each PAGE_ALLOC_COSTLY_ORDER. One additional list
- * for THP which will usually be GFP_MOVABLE. Even if it is another type,
- * it should not contribute to serious fragmentation causing THP allocation
- * failures.
+ * One per migratetype for each PAGE_ALLOC_COSTLY_ORDER. Two additional lists
+ * are added for THP. One PCP list is used by GPF_MOVABLE, and the other PCP list
+ * is used by GFP_UNMOVABLE and GFP_RECLAIMABLE.
*/
#ifdef CONFIG_TRANSPARENT_HUGEPAGE
-#define NR_PCP_THP 1
+#define NR_PCP_THP 2
#else
#define NR_PCP_THP 0
#endif
diff --git a/include/linux/nvme.h b/include/linux/nvme.h
index 4255732022..c693ac344e 100644
--- a/include/linux/nvme.h
+++ b/include/linux/nvme.h
@@ -85,10 +85,11 @@ enum {
enum {
NVMF_RDMA_QPTYPE_CONNECTED = 1, /* Reliable Connected */
NVMF_RDMA_QPTYPE_DATAGRAM = 2, /* Reliable Datagram */
+ NVMF_RDMA_QPTYPE_INVALID = 0xff,
};
-/* RDMA QP Service Type codes for Discovery Log Page entry TSAS
- * RDMA_QPTYPE field
+/* RDMA Provider Type codes for Discovery Log Page entry TSAS
+ * RDMA_PRTYPE field
*/
enum {
NVMF_RDMA_PRTYPE_NOT_SPECIFIED = 1, /* No Provider Specified */
@@ -110,6 +111,7 @@ enum {
NVMF_TCP_SECTYPE_NONE = 0, /* No Security */
NVMF_TCP_SECTYPE_TLS12 = 1, /* TLSv1.2, NVMe-oF 1.1 and NVMe-TCP 3.6.1.1 */
NVMF_TCP_SECTYPE_TLS13 = 2, /* TLSv1.3, NVMe-oF 1.1 and NVMe-TCP 3.6.1.1 */
+ NVMF_TCP_SECTYPE_INVALID = 0xff,
};
#define NVME_AQ_DEPTH 32
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index 0a0f6e21d4..4697b8f450 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -789,8 +789,7 @@ enum UART_TX_FLAGS {
if (pending < WAKEUP_CHARS) { \
uart_write_wakeup(__port); \
\
- if (!((flags) & UART_TX_NOSTOP) && pending == 0 && \
- __port->ops->tx_empty(__port)) \
+ if (!((flags) & UART_TX_NOSTOP) && pending == 0) \
__port->ops->stop_tx(__port); \
} \
\
@@ -830,6 +829,24 @@ enum UART_TX_FLAGS {
})
/**
+ * uart_port_tx_limited_flags -- transmit helper for uart_port with count limiting with flags
+ * @port: uart port
+ * @ch: variable to store a character to be written to the HW
+ * @flags: %UART_TX_NOSTOP or similar
+ * @count: a limit of characters to send
+ * @tx_ready: can HW accept more data function
+ * @put_char: function to write a character
+ * @tx_done: function to call after the loop is done
+ *
+ * See uart_port_tx_limited() for more details.
+ */
+#define uart_port_tx_limited_flags(port, ch, flags, count, tx_ready, put_char, tx_done) ({ \
+ unsigned int __count = (count); \
+ __uart_port_tx(port, ch, flags, tx_ready, put_char, tx_done, __count, \
+ __count--); \
+})
+
+/**
* uart_port_tx -- transmit helper for uart_port
* @port: uart port
* @ch: variable to store a character to be written to the HW
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index e619ac10cd..ac3db59a74 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -418,7 +418,7 @@ asmlinkage long sys_listmount(const struct mnt_id_req __user *req,
u64 __user *mnt_ids, size_t nr_mnt_ids,
unsigned int flags);
asmlinkage long sys_truncate(const char __user *path, long length);
-asmlinkage long sys_ftruncate(unsigned int fd, unsigned long length);
+asmlinkage long sys_ftruncate(unsigned int fd, off_t length);
#if BITS_PER_LONG == 32
asmlinkage long sys_truncate64(const char __user *path, loff_t length);
asmlinkage long sys_ftruncate64(unsigned int fd, loff_t length);
@@ -858,9 +858,15 @@ asmlinkage long sys_prlimit64(pid_t pid, unsigned int resource,
const struct rlimit64 __user *new_rlim,
struct rlimit64 __user *old_rlim);
asmlinkage long sys_fanotify_init(unsigned int flags, unsigned int event_f_flags);
+#if defined(CONFIG_ARCH_SPLIT_ARG64)
+asmlinkage long sys_fanotify_mark(int fanotify_fd, unsigned int flags,
+ unsigned int mask_1, unsigned int mask_2,
+ int dfd, const char __user * pathname);
+#else
asmlinkage long sys_fanotify_mark(int fanotify_fd, unsigned int flags,
u64 mask, int fd,
const char __user *pathname);
+#endif
asmlinkage long sys_name_to_handle_at(int dfd, const char __user *name,
struct file_handle __user *handle,
int __user *mnt_id, int flag);
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h
index 158784dd18..72031fa804 100644
--- a/include/linux/workqueue.h
+++ b/include/linux/workqueue.h
@@ -92,7 +92,7 @@ enum wq_misc_consts {
WORK_BUSY_RUNNING = 1 << 1,
/* maximum string length for set_worker_desc() */
- WORKER_DESC_LEN = 24,
+ WORKER_DESC_LEN = 32,
};
/* Convenience constants - of type 'unsigned long', not 'enum'! */
diff --git a/include/net/inet_connection_sock.h b/include/net/inet_connection_sock.h
index ccf171f7eb..146ece8563 100644
--- a/include/net/inet_connection_sock.h
+++ b/include/net/inet_connection_sock.h
@@ -266,7 +266,7 @@ struct dst_entry *inet_csk_route_child_sock(const struct sock *sk,
struct sock *inet_csk_reqsk_queue_add(struct sock *sk,
struct request_sock *req,
struct sock *child);
-void inet_csk_reqsk_queue_hash_add(struct sock *sk, struct request_sock *req,
+bool inet_csk_reqsk_queue_hash_add(struct sock *sk, struct request_sock *req,
unsigned long timeout);
struct sock *inet_csk_complete_hashdance(struct sock *sk, struct sock *child,
struct request_sock *req,
diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h
index 3f1ed467f9..2164fa350f 100644
--- a/include/net/netfilter/nf_tables.h
+++ b/include/net/netfilter/nf_tables.h
@@ -619,6 +619,11 @@ static inline void *nft_set_priv(const struct nft_set *set)
return (void *)set->data;
}
+static inline enum nft_data_types nft_set_datatype(const struct nft_set *set)
+{
+ return set->dtype == NFT_DATA_VERDICT ? NFT_DATA_VERDICT : NFT_DATA_VALUE;
+}
+
static inline bool nft_set_gc_is_pending(const struct nft_set *s)
{
return refcount_read(&s->refs) != 1;
diff --git a/include/trace/events/qdisc.h b/include/trace/events/qdisc.h
index 1f4258308b..061fd49603 100644
--- a/include/trace/events/qdisc.h
+++ b/include/trace/events/qdisc.h
@@ -81,14 +81,14 @@ TRACE_EVENT(qdisc_reset,
TP_ARGS(q),
TP_STRUCT__entry(
- __string( dev, qdisc_dev(q)->name )
+ __string( dev, qdisc_dev(q) ? qdisc_dev(q)->name : "(null)" )
__string( kind, q->ops->id )
__field( u32, parent )
__field( u32, handle )
),
TP_fast_assign(
- __assign_str(dev, qdisc_dev(q)->name);
+ __assign_str(dev, qdisc_dev(q) ? qdisc_dev(q)->name : "(null)");
__assign_str(kind, q->ops->id);
__entry->parent = q->parent;
__entry->handle = q->handle;
diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h
index 75f00965ab..060f68e419 100644
--- a/include/uapi/asm-generic/unistd.h
+++ b/include/uapi/asm-generic/unistd.h
@@ -737,7 +737,7 @@ __SC_COMP(__NR_pselect6_time64, sys_pselect6, compat_sys_pselect6_time64)
#define __NR_ppoll_time64 414
__SC_COMP(__NR_ppoll_time64, sys_ppoll, compat_sys_ppoll_time64)
#define __NR_io_pgetevents_time64 416
-__SYSCALL(__NR_io_pgetevents_time64, sys_io_pgetevents)
+__SC_COMP(__NR_io_pgetevents_time64, sys_io_pgetevents, compat_sys_io_pgetevents_time64)
#define __NR_recvmmsg_time64 417
__SC_COMP(__NR_recvmmsg_time64, sys_recvmmsg, compat_sys_recvmmsg_time64)
#define __NR_mq_timedsend_time64 418
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-21 12:43:33 +0000